EP4129550A4 - Joining method for metal material - Google Patents
Joining method for metal material Download PDFInfo
- Publication number
- EP4129550A4 EP4129550A4 EP21774999.3A EP21774999A EP4129550A4 EP 4129550 A4 EP4129550 A4 EP 4129550A4 EP 21774999 A EP21774999 A EP 21774999A EP 4129550 A4 EP4129550 A4 EP 4129550A4
- Authority
- EP
- European Patent Office
- Prior art keywords
- metal material
- joining method
- joining
- metal
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 239000007769 metal material Substances 0.000 title 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K20/00—Non-electric welding by applying impact or other pressure, with or without the application of heat, e.g. cladding or plating
- B23K20/02—Non-electric welding by applying impact or other pressure, with or without the application of heat, e.g. cladding or plating by means of a press ; Diffusion bonding
- B23K20/023—Thermo-compression bonding
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K20/00—Non-electric welding by applying impact or other pressure, with or without the application of heat, e.g. cladding or plating
- B23K20/02—Non-electric welding by applying impact or other pressure, with or without the application of heat, e.g. cladding or plating by means of a press ; Diffusion bonding
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K11/00—Resistance welding; Severing by resistance heating
- B23K11/10—Spot welding; Stitch welding
- B23K11/11—Spot welding
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K11/00—Resistance welding; Severing by resistance heating
- B23K11/34—Preliminary treatment
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K20/00—Non-electric welding by applying impact or other pressure, with or without the application of heat, e.g. cladding or plating
- B23K20/22—Non-electric welding by applying impact or other pressure, with or without the application of heat, e.g. cladding or plating taking account of the properties of the materials to be welded
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K20/00—Non-electric welding by applying impact or other pressure, with or without the application of heat, e.g. cladding or plating
- B23K20/22—Non-electric welding by applying impact or other pressure, with or without the application of heat, e.g. cladding or plating taking account of the properties of the materials to be welded
- B23K20/227—Non-electric welding by applying impact or other pressure, with or without the application of heat, e.g. cladding or plating taking account of the properties of the materials to be welded with ferrous layer
- B23K20/2275—Non-electric welding by applying impact or other pressure, with or without the application of heat, e.g. cladding or plating taking account of the properties of the materials to be welded with ferrous layer the other layer being aluminium
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K20/00—Non-electric welding by applying impact or other pressure, with or without the application of heat, e.g. cladding or plating
- B23K20/24—Preliminary treatment
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K2103/00—Materials to be soldered, welded or cut
- B23K2103/18—Dissimilar materials
- B23K2103/20—Ferrous alloys and aluminium or alloys thereof
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K2103/00—Materials to be soldered, welded or cut
- B23K2103/18—Dissimilar materials
- B23K2103/22—Ferrous alloys and copper or alloys thereof
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K2103/00—Materials to be soldered, welded or cut
- B23K2103/18—Dissimilar materials
- B23K2103/24—Ferrous alloys and titanium or alloys thereof
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Pressure Welding/Diffusion-Bonding (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2020057748 | 2020-03-27 | ||
PCT/JP2021/003018 WO2021192595A1 (en) | 2020-03-27 | 2021-01-28 | Joining method for metal material |
Publications (2)
Publication Number | Publication Date |
---|---|
EP4129550A1 EP4129550A1 (en) | 2023-02-08 |
EP4129550A4 true EP4129550A4 (en) | 2023-12-13 |
Family
ID=77891726
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP21774999.3A Pending EP4129550A4 (en) | 2020-03-27 | 2021-01-28 | Joining method for metal material |
Country Status (6)
Country | Link |
---|---|
US (1) | US20230007988A1 (en) |
EP (1) | EP4129550A4 (en) |
JP (2) | JP7350369B2 (en) |
KR (1) | KR20220156626A (en) |
CN (1) | CN115335176A (en) |
WO (1) | WO2021192595A1 (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2024009875A1 (en) * | 2022-07-05 | 2024-01-11 | 電元社トーア株式会社 | Forge welding apparatus |
JPWO2024029386A1 (en) * | 2022-08-01 | 2024-02-08 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6843405B2 (en) * | 2002-09-20 | 2005-01-18 | Hitachi, Ltd. | Method of joining metallic materials |
US7562803B2 (en) * | 2004-02-16 | 2009-07-21 | Mazda Motor Corporation | Friction spot joint structure |
JP2015093283A (en) * | 2013-11-08 | 2015-05-18 | 新日鐵住金株式会社 | Dissimilar metal joining method between steel plate and aluminum alloy plate, and dissimilar metal joining joint |
JP2019107686A (en) * | 2017-12-20 | 2019-07-04 | 富山県 | Metal joining method, metal joining device, and metal member joining system |
Family Cites Families (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2312938A (en) * | 1941-01-30 | 1943-03-02 | Thomson Gibb Electric Welding | Apparatus for spot welding |
KR0174213B1 (en) * | 1996-05-03 | 1999-02-18 | 유재형 | Induction heating cooking vessel and the method for manufacturing thereof |
JP4253488B2 (en) * | 2002-10-01 | 2009-04-15 | 高周波熱錬株式会社 | Solid state bonding apparatus and solid state bonding method for dissimilar metal thin plates |
FR2883499B1 (en) * | 2005-03-23 | 2015-04-10 | Daimler Chrysler Ag | METHOD FOR ASSEMBLING PARTS AND ASSEMBLY ELEMENT FOR THIS METHOD. |
US7633032B2 (en) * | 2005-07-08 | 2009-12-15 | Gm Global Technology Operations, Inc. | System and method for clamping and resistance welding |
JP2010279961A (en) * | 2009-06-03 | 2010-12-16 | Honda Motor Co Ltd | Method of caulking jointing aluminum material and caulking jointed body |
JP2011031266A (en) | 2009-07-31 | 2011-02-17 | Daihatsu Motor Co Ltd | One side welding method |
JP2013099776A (en) * | 2011-07-06 | 2013-05-23 | Nissan Motor Co Ltd | Cold pressure welding construction method and cold pressure welding apparatus |
US9555580B1 (en) * | 2013-03-21 | 2017-01-31 | Temper Ip, Llc. | Friction stir welding fastener |
US20150000956A1 (en) * | 2013-06-26 | 2015-01-01 | Alcoa Inc. | Apparatus and methods for joining dissimilar materials |
CN105522273A (en) * | 2014-10-22 | 2016-04-27 | 上海航天设备制造总厂 | Secondary back-filling type friction stir spot welding method |
JP6387034B2 (en) * | 2016-03-03 | 2018-09-05 | 本田技研工業株式会社 | Metal bonded body and manufacturing method thereof |
CN105834608B (en) * | 2016-05-23 | 2018-02-23 | 南昌航空大学 | A kind of method for synchronously realizing aluminium and magnesium foreign material friction stir spot welding soldering diffusion welding (DW) |
KR20170138314A (en) * | 2016-06-07 | 2017-12-15 | 아진산업(주) | Method for joining of steel and different materials |
JP6117411B2 (en) | 2016-06-17 | 2017-04-19 | 中部冷間株式会社 | Sheet metal bonding method |
CN106736000A (en) * | 2016-12-08 | 2017-05-31 | 上海交通大学 | Electrode system for improving steel aluminum dissimilar metal joint for resistance spot welding performance |
-
2021
- 2021-01-28 CN CN202180024172.0A patent/CN115335176A/en active Pending
- 2021-01-28 EP EP21774999.3A patent/EP4129550A4/en active Pending
- 2021-01-28 KR KR1020227037204A patent/KR20220156626A/en unknown
- 2021-01-28 WO PCT/JP2021/003018 patent/WO2021192595A1/en active Application Filing
- 2021-01-28 JP JP2021533312A patent/JP7350369B2/en active Active
-
2022
- 2022-09-15 JP JP2022147409A patent/JP7526404B2/en active Active
- 2022-09-22 US US17/950,319 patent/US20230007988A1/en active Pending
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6843405B2 (en) * | 2002-09-20 | 2005-01-18 | Hitachi, Ltd. | Method of joining metallic materials |
US7562803B2 (en) * | 2004-02-16 | 2009-07-21 | Mazda Motor Corporation | Friction spot joint structure |
JP2015093283A (en) * | 2013-11-08 | 2015-05-18 | 新日鐵住金株式会社 | Dissimilar metal joining method between steel plate and aluminum alloy plate, and dissimilar metal joining joint |
JP2019107686A (en) * | 2017-12-20 | 2019-07-04 | 富山県 | Metal joining method, metal joining device, and metal member joining system |
Non-Patent Citations (3)
Title |
---|
JELLISON J L ET AL: "SOLID-STATE WELDING", 1 January 1983, WELDING, BRAZING AND SOLDERING; [METALS HANDBOOK], CLEVELAND, ASM, US, PAGE(S) 672 - 691, XP000962744 * |
SALAMATI MASOUD ET AL: "Processing and tooling considerations in joining by forming technologies; part A-mechanical joining", THE INTERNATIONAL JOURNAL OF ADVANCED MANUFACTURING TECHNOLOGY, SPRINGER, LONDON, vol. 101, no. 1, 31 October 2018 (2018-10-31), pages 261 - 315, XP036723970, ISSN: 0268-3768, [retrieved on 20181031], DOI: 10.1007/S00170-018-2823-Y * |
See also references of WO2021192595A1 * |
Also Published As
Publication number | Publication date |
---|---|
JPWO2021192595A1 (en) | 2021-09-30 |
KR20220156626A (en) | 2022-11-25 |
JP7350369B2 (en) | 2023-09-26 |
US20230007988A1 (en) | 2023-01-12 |
EP4129550A1 (en) | 2023-02-08 |
WO2021192595A1 (en) | 2021-09-30 |
JP7526404B2 (en) | 2024-08-01 |
CN115335176A (en) | 2022-11-11 |
JP2022174243A (en) | 2022-11-22 |
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Legal Events
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STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: THE INTERNATIONAL PUBLICATION HAS BEEN MADE |
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PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
Free format text: ORIGINAL CODE: 0009012 |
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Free format text: STATUS: REQUEST FOR EXAMINATION WAS MADE |
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17P | Request for examination filed |
Effective date: 20221019 |
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AK | Designated contracting states |
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DAV | Request for validation of the european patent (deleted) | ||
DAX | Request for extension of the european patent (deleted) | ||
REG | Reference to a national code |
Ref country code: DE Ref legal event code: R079 Free format text: PREVIOUS MAIN CLASS: B23K0020000000 Ipc: B23K0011110000 |
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A4 | Supplementary search report drawn up and despatched |
Effective date: 20231114 |
|
RIC1 | Information provided on ipc code assigned before grant |
Ipc: B23K 20/02 20060101ALI20231109BHEP Ipc: B23K 103/24 20060101ALI20231109BHEP Ipc: B23K 103/22 20060101ALI20231109BHEP Ipc: B23K 103/20 20060101ALI20231109BHEP Ipc: B23K 20/24 20060101ALI20231109BHEP Ipc: B23K 20/22 20060101ALI20231109BHEP Ipc: B23K 11/34 20060101ALI20231109BHEP Ipc: B23K 11/11 20060101AFI20231109BHEP |